Table 2 Agreement between pRIFLE, KDIGO, and pROCK classifications
Definition | pROCK | |||
|---|---|---|---|---|
Non-AKI n = 336 | Stage 1 n = 74 | Stage 2 n = 3 | Total n = 413 | |
KDIGO | ||||
Non-AKI | 253 (75.3%) | 0 | 0 | 253 (61.3%) |
Stage 1 | 76 (22.6%) | 32 (43.2%) | 0 | 108 (26.2%) |
Stage 2 | 7 (2.1%) | 33 (44.6%) | 2 (66.7%) | 42 (10.2%) |
Stage 3 | 0 | 9 (12.2%) | 1 (33.3%) | 10 (2.4%) |
pRIFLE | ||||
Non-AKI | 228 (67.9%) | 0 | 0 | 228 (55.2%) |
Risk | 102 (30.4%) | 38 (51.4%) | 0 | 140 (33.9%) |
Injury | 6 (1.8%) | 36 (48.6%) | 3 (100%) | 45 (10.9%) |